Fix setting base tag on branches

diambra · Oct 4, 2023 · be7142d · be7142d
1 parent b63e63e
commit be7142d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/.github/workflows/build-push-agents-images.yaml b/.github/workflows/build-push-agents-images.yaml
@@ -88,12 +88,12 @@ jobs:
         id: base-tag
         run: |
           semver=${{ steps.meta.outputs.version }}
-          major=${semver%%.*}
           # If not a semver (e.g branch name), use main as base tag
-          if [[ $major == "$semver" ]]; then
+          if [[ ! $semver =~ ^[0-9]+\.[0-9]+\.[0-9]+ ]]; then
             echo "tag=main" >> "$GITHUB_OUTPUT"
             exit 0
           fi
+          major=${semver%%.*}
           minor_and_patch=${semver#*.}
           minor=${minor_and_patch%%.*}
           echo "tag=v${major}.${minor}" >> "$GITHUB_OUTPUT"